baber/WOPTO huggingface dataset:
Patent JP-2011025903-A (JP)
Title: Personal authentication security device
Inventor: OKAMURA HIROSHI
IPC: B60R25/25
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of coping even with a theft of an automobile with a key which is typical of the domestic market, by making both compatible in reliability and operational simplicity in that case, due to requiring a further improvement hereafter, since a crime of technologically exceeding this product is caused, though the highly reliably product such as an immobilizer appears even in the domestic market, in a security device for preventing a vehicle theft.  <P>SOLUTION: This personal authentication security device adopts a system by biometrics authentication for permission of switching on the cutoff and braking function in a driving transmission part, in addition to a key system for opening-closing a door 4 being a conventional security device and starting-stopping an engine 5. The biometrics authentication is also set even to the door and the engine by simultaneous use with the key system, and can be also set without a key.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042226-A (JP)
Title: Pneumatic tire
Inventor: KOIDE SEIJI
IPC: B60C11/11
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire improved in cornering performance.  <P>SOLUTION: The pneumatic tire has a block group including a plurality of blocks having a polygonal surface on a tread of the tire. When a reference pitch length of the block in the block group is P (mm), a width of the block group is W (mm), the number of the blocks existing in a reference region of the block group sectioned by the reference pitch length P and the width W is a (pieces), and a negative ratio in the reference region is N (%), the block number density S per unit actual ground area of the block group given by a/(P×W×(1-N/100)) is in the range of 0.003-0.04 (piece/mm<SP>2</SP>). Further, a sheet of organic fibers is buried in a tread rubber of the tread part in the range of 50% or more of the unit actual ground area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041721-A (JP)
Title: Rotary drum type game machine
Inventor: KONDO YUSUKE
IPC: A63F5/04
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drum type game machine which permits a bonus start performance to be given extraordinariness and a game to progress smoothly.  <P>SOLUTION: The rotary drum type game machine wherein constituent patterns of bonus patterns in each of rotary drums are arranged so as to make a derivation rate reach 100% causes the bonus start performance announcing the winning of the bonus patterns at the time when the stationary display of the bonus patterns on an effective winning line is definitely decided before all the rotary drums come to a stop though all the rotary drums have not come to a stop yet. When the bonus start performance is caused before all the rotary drums come to a stop, the game machine cancels the setting of a performance waiting time for the bonus start performance to be set when winning the bonus patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047799-A (JP)
Title: Navigation system
Inventor: MITSUDA SHINICHIRO
IPC: G09B29/10
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of making a user grasp the presence of reflection of acquired traffic information of a dynamic route guidance.  <P>SOLUTION: The navigation system includes an acquirement status display means 26 for displaying, on a display portion 10, the acquisition status of traffic information from traffic information acquirement means 7, 8, in such a state as to determine whether the acquisition status is an acquisition status of the traffic information considered for the latest re-search.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046109-A (JP)
Title: Air discharging method for inkjet recording device
Inventor: KATO HIROTAKE
IPC: B41J2/175
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To discharge air in a recording head to outside a machine without wasting ink.  <P>SOLUTION: The air discharging method includes a first process for collecting air in a first liquid chamber in a second liquid chamber, and a second process for discharging the air from the second liquid chamber. The first process is carried out after finishing the second process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052053-A (JP)
Title: Polymeric nanocomposite material
Inventor: BAYOD JOSE JAVIER
IPC: C08K3/04
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric nanocomposite material that has high damping performance against mechanical vibration.  <P>SOLUTION: The polymeric nanocomposite material includes a matrix composed of a polymer material and a plurality of carbon nanowalls dispersed in the matrix. Thus, the polymeric nanocomposite material having high damping performance against mechanical vibration can be provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051201-A (JP)
Title: Image forming apparatus
Inventor: ICHINOTO JUN
IPC: B41J2/175
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of insufficient refilling in regard to an increase in speed, tubulation and ink viscosity by maintaining a stabilized negative pressure in simple configuration.  <P>SOLUTION: This image forming apparatus includes an ink cartridge 76 which stores ink, a first passage 41 supplying ink to a recording head 10, a second passage 42 communicating with an ink cartridge 76, and a passage resistance variable unit 83 variable in passage resistance according to the flow rate of liquid flowing through the first passage 41. The image forming apparatus further includes a third passage 43 having a pump 78 and serving for communication with the second passage 42 and the passage resistance variable unit 83. When ejecting liquid drops from a nozzle, ink is fed from the ink cartridge 76 to the recording head 10 by the pump 78 in the communicating state of the recording head 10 and the ink cartridge 76 through the passage resistance variable unit 83, and a head tank 30 having a damper mechanism is disposed between the passage resistance variable unit 83 and the head 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010064145-A (JP)
Title: Method for producing a series of through holes in layer of material by means of laser beam
Inventor: LUTZE WALTER
IPC: B23K26/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To produce a series of holes in a layer of material, and, in particular, to produce a target rupture line in a first layer of an airbag cover.  <P>SOLUTION: The radiation of a plasma that forms during the production of each hole is detected from the surface that is being machined. From the signal pattern derived, the time of the beginning of the signal and the time of the appearance of a falling edge that meets a predetermined edge criterion are detected and stored. The point in time at which the falling edge appears is a switching criterion for switching off the laser. The difference between the two points in time stored for each hole constitutes a quality criterion for the respective hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011052463-A (JP)
Title: Work vehicle
Inventor: SUEMITSU YASUKUNI
IPC: E02F9/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work vehicle enabling a worker to easily move around on a vehicle body since a cover member is hard to be damaged.  <P>SOLUTION: This work vehicle includes a vehicle body 1, a grill part 38, and a cover member 39. The vehicle body 1 comprises a storage space therein. The grill part 38 is a lattice-like member which is provided to the upper surface of the vehicle body 1 and in which a plurality of openings communicating with the storage space are formed. The upper surface of the grill part 38 is flush with the upper surface of the vehicle body 1. The cover member 39 is a net-like member which is disposed on the storage space side of the grill part 38, covering the openings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050907-A (JP)
Title: Flat membrane element
Inventor: OKAWA YUSUKE
IPC: B01D63/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat membrane element capable of uniformly collecting water on the entire membrane surface by equalizing pressure loss at a counter vertical water collecting groove side end part regardless of a distance from a water collecting discharge port.  <P>SOLUTION: In the flat membrane element E configured by forming a vertical water collecting groove 2 along the vertical direction on at least one side end of a flat membrane element support 1 and spreading a filtration membrane 3 on the entire surface, horizontal grooves 5 in the horizontal direction are formed on the flat membrane element support 1 so as to equalize the pressure loss at the counter vertical water collecting groove side end part of the flat membrane element support 1 regardless of a distance from the water collecting discharge port 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054509-A (JP)
Title: Lamp aroma diffuser
Inventor: SUZUKI JUN
IPC: F21V3/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp aroma diffuser inexpensive and attractive as an interior accessory and allowing to easily enjoy individually one's favorite scent.  <P>SOLUTION: In the lamp aroma diffuser including an LED 11, a lamp shade 12, and an LED holder 14 and being lit by electric power supplied from a power supply means to evaporate aroma oil, a power supply connection means is a power cable 22 having a USB connector 21 on a base end side, the lamp shade 12 is flaredly formed and opened at a tip end side and projects in a hollow shape from an internal space base end side toward the tip side, the internal portion communicates with an external space at the base end side to integrally have an LED housing 12a formed as an LED chamber 120 for insertion of the LED 11, an oil holder 14 is formed of fiber in an annular shape and inserted into the oil holding part 12b formed on an outer peripheral side of the LED housing 12a in the internal space of the lamp shade 12, and the oil holding part 12b side does not directly communicate with the LED chamber 120 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010084313-A (JP)
Title: Taping structure and garment
Inventor: IWASADA MASAYUKI
IPC: A41D13/00
Filed: 2009-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taping structure demonstrating an anchor function to a skin surface without sticking it to a skin surface, and achieving a taping effect, and to provide a garment having the taping structure.  <P>SOLUTION: The taping structure includes a support belt 1 placed to contact almost a center of an articular head H when wearing, and radially connected to a plurality of connection belts 3 from the central articular head H so as to be stretchable only in the radiate direction, a pair of anchor belts 2 on both ends, having anchor openings 20 on both the ends of a mounting range and tightly fixing to the body, and intermittent hole lines formed by a group of intermittent holes 4 arranged along the mounting direction of a cylindrical circumference. The intermittent hole lines are plurally formed, and a phase in the mounting direction of the intermittent hole 4 is arranged and shifted relative to each of intermittent hole lines adjacent to each other so as to give a taping effect on a range centering a kinematic fulcrum of a prescribed joint inside of the human body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060514-A (JP)
Title: Contact device
Inventor: NISHIMURA TSUKASA
IPC: H01H50/54
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact device in which a movable contactor can be in stable abutment with fixed terminals in a simple structure, and that, with vibration of the movable contactor restrained and generation of foreign noise restrained.  <P>SOLUTION: The contact device is provided with a pair of fixed terminals 33, a movable contactor 38 fitted in opposition to the fixed terminals 33 having contact pieces 381, 382 fitted by a notched part 38b formed at one end, a movable shaft 37 equipped with a shaft part 37a to have the movable contactor 38 inserted, and an abutment part 37b for regulating movement of the movable contactor 38, a contact pressure spring 36 biasing the movable contactor 38 toward the fixed terminals 33, and a driving means 2 driving the movable contactor 38. A first and a second bent parts 381a, 382a are formed getting in and out of contact with one of the fixed contacts 32 from the contact pieces 381, 382, a third bent part 383a is formed getting in and out of contact with the other fixed contact 33 from a contact piece 383 formed at the other end, all the bent parts 381a to 383a are not to be arranged on the same straight line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056118-A (JP)
Title: Shaft for golf club and golf club
Inventor: NAKAJIMA YOSHIBUMI
IPC: A63B102/32
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft for a golf club with the oscillation-damping function when hitting and the function for stabilizing the hit ball.  <P>SOLUTION: The shaft includes an inner bias layer 12 whose fibrous direction is tilted in a shaft axis direction and an outer bias layer 14 whose fibrous direction is tilted in an opposite direction to the inner bias layer 12 with respect to the shaft axis direction, which are laminated as a fiber-reinforced resin layer. A damping material sheet layer 22 whose longitudinal length is 110-150 mm is arranged between the inner bias layer 12 and the outer bias layer 14 when a proximity of the front edge of an attachment position for a grip 18 serves as a longitudinal rear edge 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060715-A (JP)
Title: Micro relay
Inventor: EJIRI TETSUO
IPC: H01H50/18
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro relay for suppressing the occurrence of an operating failure and reducing its damage due to chemicals used in manufacturing processes, when manufactured.  <P>SOLUTION: The micro relay includes a base substrate 1 having two pairs of fixed contacts 14, 14 on one surface side in the thickness direction, a cover 17 formed of silicon and arranged on one surface side of the base substrate 1, and an armature block 3 having an armature 30 constituted of a movable base 30a formed of silicon and a magnetic material part 30b formed of a Fe-based magnetic material. On the magnetic material part 30b and the cover 17, a first protecting film 51 and a second protecting film 52 are formed, respectively, to prevent contact between the magnetic material part 30b and the cover 17 due to the exposure of one type of metal such as a platinum-based element Rh, Ru or Ir to each of the uppermost surfaces thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065797-A (JP)
Title: Adhesion improver of lithium ion battery negative electrode material to collector
Inventor: OMURA MASAYA
IPC: H01M4/62
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion improver for a lithium ion battery negative electrode material to a collector.  <P>SOLUTION: The adhesion improver which improves adhesion of the negative electrode material to a collector by containing the improver in the lithium ion battery negative electrode material, is composed with carboxymethyl cellulose or its salt with an average substitution degree of 0.4 or less (for example, 0.2 or less). The carboxymethyl cellulose or its salt can be replaced by alkali metal salt or ammonium salt of carboxymethyl cellulose. Also, a gel is composed with the adhesion improver and water. The gel can be obtained by acting shearing force on a mixture containing the adhesion improver and water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009293133-A (JP)
Title: Feeding/recovering means for vapor deposition material, and vacuum device
Inventor: FUJIOKA SHINJI
IPC: C23C14/24
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the operations for feeding and recovering a vapor deposition material in a vacuum deposition device.  <P>SOLUTION: The vacuum device includes: a vacuum tank; an evaporation source for heating and evaporating the vapor deposition material; vessels for storing the vapor deposition material; a container for loading and housing a plurality of vessels; and a transfer means for moving the vessels between the container and the evaporation source. The container is composed of a framework comprising at least a rod.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063294-A (JP)
Title: Lid made of synthetic resin and container constituted by this lid and container body
Inventor: YAMAZAKI YASUNORI
IPC: B65D41/34
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid made of a synthetic resin in which in order to suppress excessive displacement of extending pieces (34) of a lid flange (32) outward in the radial direction as much as possible when the lid (4) is separated from the opening neck part (2) of a container body, and to avoid that the extending pieces of the lid flange are partly separated, the number of the extending pieces is made relatively small, and even when the circumferential length of the extending end part (44) being relatively wide width is made relatively long, the locking strength of the extending end part in the extending piece of the lid flange to means (12) to be locked of the opening neck part flange (10) can be made to be an appropriate value, and to provide the container formed of a combination of such the lid as this and the container body.  <P>SOLUTION: In the lid flange, at least one fused projecting part (45) is formed on the lower surface of the extending end part (44) with a larger width than the widths of a first circumferentially extending part (38) and a second circumferentially extending part (42), and not the whole lower surface of the extending end part but only the fused projecting part is locked to the means to be locked of the opening neck part flange.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068920-A (JP)
Title: Surface modification apparatus and surface modification method
Inventor: MATSUNO TAKEMI
IPC: C23C16/453
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification apparatus which eliminates an influence of a temperature change when supplying a modifying agent compound to a vaporizing chamber, and thereby causes little concentration change of the modifying agent compound contained in a fuel gas.  <P>SOLUTION: The surface modification apparatus includes: a storage room for preserving the modifying agent compound; a vaporization section for vaporizing the modifying agent compound under a predetermined temperature condition and producing a gaseous modifying agent compound; a transfer section for introducing a carrier gas into the vaporization section and transferring the gaseous modifying agent compound to a jetting section; and the jetting section for blowing a flame originated from a fuel gas containing the modifying agent compound. The vaporization section includes a plurality of vaporizing chambers including at least the first vaporizing chamber and the second vaporizing chamber, and a switching device for alternately using the first vaporizing chamber and the second vaporizing chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009296671-A (JP)
Title: Camera system
Inventor: HARUTA TSUTOMU
IPC: G03B7/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor which reduces noise of a control signal and improves image quality.  <P>SOLUTION: In the image sensor 1 which includes a CMOS type solid imaging element 12 having an electronic shutter function, a lens 10 and a flash, an electronic shutter pulse, an optical system moving pulse and a flash pulse are generated by a pulse generating circuit in the CMOS type solid imaging element 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069670-A (JP)
Title: Reduction conditioning method and treater for neptunium by using electrolytic reduction method
Inventor: KITATSUJI AKIHIRO
IPC: G21C19/46
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction conditioning method and a treater for neptunium by using an electrolytic reduction method which require no addition of new chemicals and can also adapt to a solution with a high concentration of nitric acid efficiently in a short time.  <P>SOLUTION: Platinum with platinum black is used for a cathode to reduce neptunium ions in a water solution to quadrivalent ones by the electrolytic reduction method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071312-A (JP)
Title: Light detecting apparatus
Inventor: SUZUKI TAKASHI
IPC: H01L31/10
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light detection device having superior noise characteristics and high-frequency characteristics by suppressing the occurrence of parasitic capacity.  <P>SOLUTION: The light detection device 1 includes a semiconductor substrate 3, having a first semiconductor region 5 having a first conductivity type and a second semiconductor region 7, having a second conductivity type that is formed on the first semiconductor region 5 and constitutes a photodiode by a p-n junction formed between the first semiconductor region 5 and the second semiconductor region 7; a first electrode layer 11, that is so disposed on the second semiconductor region 7 as to face the second semiconductor region 7 and is electrically connected to the second semiconductor region; and a second electrode layer 13, that is so disposed on the first electrode layer 11 as to face the first electrode layer 11 and forms a capacitance component to be connected to the photodiode between the first electrode layer 11 and the second electrode layer 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074109-A (JP)
Title: Protective sheet
Inventor: ENDO MIKIHIRO
IPC: C09J201/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective sheet which remains no pasting mark that can be checked visually at an end part after peeled off from a coating surface.  <P>SOLUTION: The protective sheet is provided with an adhesive layer on at least one surface of a resin film, wherein a protrusion in the adhesive layer direction on an end part of a cut-out piece of the sheet has the height smaller than the thickness of the adhesive layer of the sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075374-A (JP)
Title: Sensor fixture
Inventor: OGAWA HIRONORI
IPC: G01S7/521
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a plurality of sensors so that an orientation area formed of them may be connected.  <P>SOLUTION: A fixture for fixing a plurality of the sensors comprises: holding members for individually holding the sensors so as to prevent a measurement operation of the sensors from being inhibited; a pinching member for vertically pinching and fixing a plurality of the sensor holding members; and a coupling member for fixing the holding members and the pinching member. A groove for regulating a layout of the holding members in the circumferential direction is formed on a pinching plane of the pinching member. An insertion section for inserting the holding members into the groove is provided on the pinching plane of the pinching member.  <P>COPYRIGHT: (C)2011,JPO&INPIT